import { login, logout, getInfo } from "@/api/login";
import { getToken, setToken, removeToken } from "@/utils/auth";
import defAva from "@/assets/images/profile.jpg";
import router from "@/router"; // 导入路由实例

const useUserStore = defineStore("user", {
  state: () => ({
    token: getToken(),
    id: "",
    name: "",
    num: "",
    type: "",
    avatar: "",
    roles: [],
    permissions: [],
  }),
  actions: {
    // 登录
    login(userInfo) {
      const username = userInfo.username.trim();
      const password = userInfo.password;
      const code = userInfo.code;
      const uuid = userInfo.uuid;
      return new Promise((resolve, reject) => {
        login(username, password, code, uuid)
          .then((res) => {
            let data = res.data;
            setToken(data.access_token);
            this.token = data.access_token;
            resolve();
          })
          .catch((error) => {
            reject(error);
          });
      });
    },
    // 获取用户信息
    getInfo() {
      return new Promise((resolve, reject) => {
        getInfo()
          .then((res) => {
            const user = res.user;

            const avatar =
              user.avatar == "" || user.avatar == null ? defAva : user.avatar;

            if (res.roles && res.roles.length > 0) {
              // 验证返回的roles是否是一个非空数组
              this.roles = res.roles;
              this.permissions = res.permissions;
            } else {
              this.roles = ["ROLE_DEFAULT"];
            }
            this.id = user.userId;
            this.num = user.userName;
            this.name = user.nickName;
            this.type = user.userType;
            this.avatar = avatar;
            resolve(res);
          })
          .catch((error) => {
            reject(error);
          });
      });
    },
    // 退出系统
    logOut() {
      if (this.roles.includes("academic") || this.roles.includes("teacher")) {
        router.push("/teacherLogin");
      } else if (
        this.roles.includes("student") ||
        this.roles.includes("admin")
      ) {
        router.push("/login"); // student和admin跳转到login
      } else {
        router.push("/login"); // 默认跳转到login
      }
      return new Promise((resolve, reject) => {
        logout(this.token)
          .then(() => {
            this.token = "";
            this.num = "";
            this.type = "";
            this.roles = [];
            this.permissions = [];
            removeToken();
            // 调用 resolve() 表示 logOut() 的 Promise 成功完成，通知调用方登出流程已结束
            resolve();
          })
          .catch((error) => {
            reject(error);
          });
      });
    },
  },
});

export default useUserStore;
